Conor McGregor crashes fan's apartment (Video)

Conor McGregor has a lot on his mind these days, having to transition from a lightweight title bout against Rafael dos Anjos to a welterweight bout against Nate Diaz. That doesn't mean he has lost any of the humility and personality that made him popular during his rise, despite how he has become more boisterous about his wealth.

In a video posted to TMZ, McGregor is rolling around Southern California in a Rolls Royce when he spots a life-size cardboard cut out of himself and an Irish flag on a balcony. The resident happened to be on the balcony when McGregor drove by and yelled at the champion, who responded by promising to come to his apartment the following day.

And McGregor delivered on that promise, going up to his apartment, hanging out and signing autographs.